"i recently bought this product, it was great, my leopard gecko loved them. I was glad i didn't have to worry about having live worms die. I opened one can (i bought two) and fed my gecko, then put both cans in the fridge, the worms were fine until two weeks later, i got up to go feed my gecko that day and when i opened the can mold was all over the worms, i went to open the next can and there was mold on them too, so i had to throw them both away, but i decided to buy more because my gecko loved them so much, and they're easy to handle, also it is fairly priced for how many worms you get in one can. Happy feeding!"